Cover Image

Chebyshev approximation by non-Chebyshev systems

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Protasov, Vladimir Yu., Kamalov, Rinat
Format:	Preprint
Published:	2024
Subjects:	Numerical Analysis Functional Analysis Optimization and Control
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

How do the lengths of switching intervals influence the stability of a dynamical system?
by: Protasov, Vladimir Yu., et al.
Published: (2023)

How averaged is the projection?
by: Song, Shuang
Published: (2023)

A Cayley-free Two-Step Algorithm for Inverse Singular Value Problems
by: Fan, Jiechang, et al.
Published: (2026)

On the convergence of iterative regularization method assisted by the graph Laplacian with early stopping
by: Bajpai, Harshit, et al.
Published: (2025)

A convex lifting approach for the Calderón problem
by: Alberti, Giovanni S., et al.
Published: (2025)

Concrete convergence rates for common fixed point problems under Karamata regularity
by: Liu, Tianxiang, et al.
Published: (2024)

Differentiable Singular Value Decomposition
by: Kanchi, Rohit, et al.
Published: (2025)

Inexact Gauss-Newton methods with matrix approximation by sampling for nonlinear least-squares and systems
by: Bellavia, Stefania, et al.
Published: (2023)

A non-monotone smoothing Newton algorithm for solving the system of generalized absolute value equations
by: Chen, Cairong, et al.
Published: (2021)

On inequalities between norms of partial derivatives on convex domains
by: Plakhov, Alexander, et al.
Published: (2025)

Universal Approximation of Nonlinear Operators and Their Derivatives
by: de Feo, Filippo
Published: (2026)

On approximating the nearest Ω-stable matrix
by: Choudhary, Neelam, et al.
Published: (2019)

Optimization-Aided Construction of Multivariate Chebyshev Polynomials
by: Dressler, Mareike, et al.
Published: (2024)

On feedback stabilisation for the Cahn-Hilliard equation and its numerical approximation
by: Egger, Herbert, et al.
Published: (2025)

Polynomial argmin for recovery and approximation of multivariate discontinuous functions
by: Henrion, Didier, et al.
Published: (2023)

H2 optimal rational approximation on general domains
by: Borghi, Alessandro, et al.
Published: (2023)

A reconstructed discontinuous approximation for distributed elliptic control problems
by: Li, Ruo, et al.
Published: (2025)

Quasioptimal alternating projections and their use in low-rank approximation of matrices and tensors
by: Budzinskiy, Stanislav
Published: (2023)

Data-driven optimal approximation on Hardy spaces in simply connected domains
by: Borghi, Alessandro, et al.
Published: (2025)

Phase field approximation for Plateau's problem: a curve geodesic distance penalty approach
by: Bonnivard, Matthieu, et al.
Published: (2025)

Tensor train based sampling algorithms for approximating regularized Wasserstein proximal operators
by: Han, Fuqun, et al.
Published: (2024)

Estimation of the input-to-state stability gain functions from finite-dimensional approximations
by: Hillebrecht, Birgit, et al.
Published: (2026)

An approximate Itô-SDE based simulated annealing algorithm for multivariate design optimization problems
by: Batou, A.
Published: (2019)

Variable projection framework for the reduced-rank matrix approximation problem by weighted least-squares
by: Terray, Pascal
Published: (2025)

A comparison study of supervised learning techniques for the approximation of high dimensional functions and feedback control
by: Oster, Mathias, et al.
Published: (2024)

Stochastic convergence of a class of greedy-type algorithms for Configuration Optimization Problems
by: Nielen, Evie, et al.
Published: (2026)

Learned iterative networks: An operator learning perspective
by: Hauptmann, Andreas, et al.
Published: (2025)

On the non-convexity issue in the radial Calderón problem
by: Alberti, Giovanni S., et al.
Published: (2025)

A non-intrusive neural-network based BFGS algorithm for parameter estimation in non-stationary elasticity
by: Frei, Stefan, et al.
Published: (2023)

Ensemble Kalman inversion with non-smooth regularization
by: Weissmann, Simon
Published: (2026)

Variational principles using a non-symmetric non-triangular distance
by: Boonyam, Natthaya, et al.
Published: (2025)

An inverse-free fixed-time stable dynamical system and its forward-Euler discretization for solving generalized absolute value equations
by: Li, Xuehua, et al.
Published: (2025)

Minimum-norm solutions of the non-symmetric semidefinite Procrustes problem
by: Gillis, Nicolas, et al.
Published: (2024)

Convergence of differentiable non-monotone schemes for fully nonlinear parabolic equations
by: Nakano, Yumiharu
Published: (2018)

A variational formulation of a Multi-Population Mean Field Games with non-local interactions
by: De Pascale, Luigi, et al.
Published: (2024)

An optimisation-based domain-decomposition reduced order model for parameter-dependent non-stationary fluid dynamics problems
by: Prusak, Ivan, et al.
Published: (2023)

Rapid Grassmannian Averaging with Chebyshev Polynomials
by: Ancelin, Brighton, et al.
Published: (2024)

Fast convergence of trust-regions for non-isolated minima via analysis of CG on indefinite matrices
by: Rebjock, Quentin, et al.
Published: (2023)

Preconditioning transformations of adjoint systems for evolution equations
by: Tran, Brian K., et al.
Published: (2025)

Micro-macro and macro-macro limits for controlled leader-follower systems
by: Albi, Giacomo, et al.
Published: (2025)